Display screen or portion thereof with graphical user interface



FIG. 1 is a front view of a display screen or portion thereof with graphical user interface showing our new design; and,

FIG. 2 is the enlarged front view of the graphical user interface of FIG. 1 without broken lines for clarity of disclosure.

The broken lines shown in the drawings illustrate a display screen and portions of the graphical user interface and form no part of the claimed design. 

CLAIM We claim, the ornamental design for a display screen or portion thereof with graphical user interface, as shown and described. 